Mexico is a republic located in North America bordering the United States. It has a population of over 100 million and its economy relies heavily on agriculture, livestock, fishing, and extraction of minerals and oil. The majority of Mexicans are Roman Catholic and Spanish is the dominant language, though indigenous cultures and traditions from before the Spanish conquest still play an important role in Mexican society. Popular Mexican dishes feature ingredients like corn, chili peppers, meat, and cheese and are often served with tortillas.